Organizator vneklassnoi i vneshkol'noi vospitatel'noi raboty
Subtitle: soderzhanie i metodika deyatel'nosti
By: [avtory]:B.Z. Vul'fov [i] M.M. Potashnik.
Contributors: Potashnik, M. M.
Publisher: Prosveshchenie
Published: 1978
Place of publication: Moskva
Language: rus